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[SCTP-Discussion] Re: Multihoming works in Socketapi 1.2.0 but not in Socketapi 1.3.1


Chronological Thread 
  • From: Thomas Dreibholz <dreibh AT exp-math.uni-essen.de>
  • To: Lai Hon Choong <laihonch AT comp.nus.edu.sg>
  • Cc: discussion AT sctp.de
  • Subject: [SCTP-Discussion] Re: Multihoming works in Socketapi 1.2.0 but not in Socketapi 1.3.1
  • Date: Thu Oct 23 11:02:02 2003
  • List-id: SCTP Discussions <discussion.sctp.de>
  • Organization: University of Essen, Institute for Experimental Mathematics

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Am Mittwoch, 22. Oktober 2003 21:41 schrieb Lai Hon Choong:
> Hi,
>
> Would you kindly let me know why multihoming works in Socketapi 1.2.0 but
> not 1.3.1? I have 2 machines (both have 2 ethernet interfaces) connected
> together in two seperate networks (2001:208:3:a0a::/64 &
> 2001:208:3:a0d::/64). Both machines can ping each other and I am using
> sctpterminal.cc and sctpmultiserver.cc.

We need more information to solve the problem. Please tell us versions of
socketapi and sctplib used, parameters given to sctpterminal and
sctpmultisever and make a trace with Ethereal (http://www.ethereal.com).


> And may I know how to modify the Heartbeat frequency? as well as how long
> it takes to switch to another network when the primanry link fails.

Have a look into the socket API draft (
http://www.ietf.org/internet-drafts/draft-ietf-tsvwg-sctpsocket-07.txt). Our
implementation is compliant to this draft. You will find all necessary
information there.


Best regards
- --
=======================================================================
Dipl.-Inform. Thomas Dreibholz

University of Essen, Room ES210
Inst. for Experimental Mathematics Ellernstraße 29
Computer Networking Technology Group D-45326 Essen/Germany
- -----------------------------------------------------------------------
E-Mail:
dreibh AT exp-math.uni-essen.de
Homepage: http://www.exp-math.uni-essen.de/~dreibh
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  • [SCTP-Discussion] Re: Multihoming works in Socketapi 1.2.0 but not in Socketapi 1.3.1, Thomas Dreibholz, 10/23/2003

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